dn20 de tuyaux flexibles l800, gamme complète De Dietrich 7613580

The flexible hose DN20 L800 complete is a ready-to-install connector for heating systems. With a nominal diameter of 20 mm and a length of 800 mm, it offers flexibility for tight spaces in boiler and burner installations. This hose is ideal for connecting components where rigid piping is impractical, ensuring reliable fluid transfer in heating equipment.